Achenbach OPTIMILL®

Hot Rolling Mills

Achenbach hot rolling mills reliably produce best hot strip qualities even at maximum rolling speeds, maximum rolling widths and highest coil weights. They are designed as single-stand reversing hot rolling mills, as hot rolling lines with single-stand reversing roughing mills and finishing mills and hot rolling lines with single-stand reversing roughing mills and multi-stand tandem finishing mills and thereby always tailored to the specific purpose.

For each new strip rolling mill or those to be modernized, a holistic approach to perfectly synchronize mechanics, hydraulics, automation and drive technology in their complex interaction is applied.

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Highlights
Hot Rolling Mill

Concepts

Achenbach offers the following types of hot rolling mills:

Single-stand reversing hot rolling mills for smaller strip production volumes and two- and four-high sheet production
Hot rolling lines with single-stand reversing roughing mills and finishing mills for medium production volumes in two- and four-high design
Hot rolling lines with single-stand reversing roughing mills and multi-stand tandem finishing mills for large production volumes in four-high design

Technical Specifications

Key Features

Applications

Core Technology

OPTIROLL ® System

SUPERSTACK ® Filter

Achenbach filtration systems tailored to the specific operation purpose serve for micro-filtration of the cooling lubricants, such as especially of rolling oil, in a continuous process with customized filter aids.

Together with the Achenbach AIRPURE® exhaust air purification systems and the Achenbach ROILPURE®rectification systems, they handle the entire exhaust air and coolant flow in the rolling process.

Following the closed-loop principle, they operate ecologically as well as economically highly efficient.

OPTIPURE ROILPURE ® System

Achenbach rectification systems thermally separate tramp oils from the rolling oil and redirect the rolling oil into the production cycle in as-good-as-new quality. They are always tailored to the specific operation purpose.

Together with the Achenbach SUPERSTACK® filtration systems and the Achenbach AIRPURE® exhaust air purification systems, they handle the entire exhaust air and coolant flow in the rolling process.

OPTIPURE AIRPURE ® System

Achenbach exhaust air purification systems serve for the energy-optimized separation and recovery of rolling oil from the rolling mill exhaust air. They are always tailored to the specific operation purpose. Together with the Achenbach ROILPURE® rectification systems and the Achenbach SUPERSTACK® filtration systems, they handle the entire exhaust air and coolant flow in the rolling process. Following the closed-loop priciple, they operate ecologically as well as economically highly efficient.